title: HPLC method for the determination of paeoniflorin in Paeonia Lactiflare Pall and its preparations.
abstract: An HPLC method was described for the determination of Paeoniflorin in Paeonia Lactiflare Pall and its set prescription preparations, Paeoniflorin was separated on an ODS column with a mobile phase of methanol-tetrahydrofuran-water (17:3:80, v/v/v) and detected at 230 nm. The result was calculated by external standard method. The recovery of Paeoniflorin in Paeonia Lactiflare Pall is 96.2% with relative standard deviation of 0.76%.
authors.affiliation: Department of Analytical Chemistry, Shenyang Pharmaceutical University, China.
authors.forename: M
authors.initials: M
authors.lastname: Zhou
authors.forename: H
authors.initials: H
authors.lastname: Cai
authors.forename: Z
authors.initials: Z
authors.lastname: Huang
authors.forename: Y
authors.initials: Y
authors.lastname: Sun
mesh_terms: D001565:Benzoates; D001952:Bridged-Ring Compounds; D002851:Chromatography, High Pressure Liquid / Q000379:methods*; D004365:Drugs, Chinese Herbal / Q000032:analysis*; D005960:Glucosides / Q000032:analysis*; D000432:Methanol; D039821:Monoterpenes; D010946:Plants, Medicinal / Q000737:chemistry*; D012680:Sensitivity and Specificity; D006027:Glycosides
chemical_list: D001565:Benzoates; D001952:Bridged-Ring Compounds; D004365:Drugs, Chinese Herbal; D005960:Glucosides; D000432:Methanol; D039821:Monoterpenes; C015423:peoniflorin; D006027:Glycosides